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  1. Home
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  3. E20-393

EMC E20-393 Exam (page: 9)
EMC Unity Solutions Specialist Exam for Implementation Engineers
Updated on: 15-Feb-2026

Viewing Page 9 of 61
E20-393 PDF 297 Questions

A system administrator receives a warning that their DPE I/O Module has a fault. In this situation, which type of replacement is required?

  1. Hot-pluggable CRU
  2. Non-Hot-pluggable FRU
  3. Hot-pluggable FRU
  4. Non-Hot-pluggable CRU

Answer(s): C

Explanation:

Your storage system is designed to be powered on continuously. Most components are hot swappable; that is, you can replace or install these components while the storage system is running.



Which UnityVSA storage resource can be configured with Host I/O limits?

  1. NAS Server
  2. Pool
  3. File System
  4. LUN

Answer(s): D

Explanation:

Host I/O limits is a feature which allows the user to control the amount of throughput and bandwidth consumed by block resources.
This feature can be applied to LUNs, VMFS datastores, or attached snapshots.



Which option can be enabled in the Advanced tab of the SMB Share Properties window?

  1. Shared VHDX
  2. Controller-Based Encryption
  3. SMB Direct
  4. Protocol Encryption

Answer(s): D

Explanation:



Which UnityVSA configuration can be performed using the Unisphere Initial Configuration wizard?

  1. Register host iSCSI initiators
  2. Configure Link Aggregation
  3. Register host HBA WWNs
  4. Add iSCSI network interfaces

Answer(s): D

Explanation:

The Unisphere Initial Configuration wizard walks through a complete configuration of the UnityVSA, including changing passwords, licensing, network setup (DNS, NTP), creating pools, e-mail server, support credentials, your customer information, ESRS, iSCSI and NAS interfaces.


Reference:

http://blog.mdschneider.me/unityvsa-part-3/



A system administrator wants to configure asynchronous replication on their Unity system. What is required before creating a replication session?

  1. A Fibre Channel connection configured between the remote systems.
    A configured replication connection between the remote systems.
  2. A Sync Replication Management Port configured on each system.
    A Fibre Channel connection configured between the remote systems.
    A configured replication connection between the remote systems.
  3. An IP-based replication interface on the same network as the destination system’s replication interface.
    A configured replication connection between the remote systems.
  4. A Sync Replication Management Port configured on each system.
    An IP-based replication interface on the same network as the destination system’s interface.
    A configured replication connection between the remote systems.

Answer(s): D

Explanation:

Asynchronous remote replication requires a replication interface be created on each SP on the system.
For asynchronous replication, replication is performed over Ethernet interfaces configured on the system. On EMC Unity physical systems, the onboard 10GbE BaseT ports, CNA ports with Ethernet personality, or Ethernet ports located on I/O modules can be used for replication. In UnityVSA systems, any I/O port can be used for asynchronous replication.



Viewing Page 9 of 61



Share your comments for EMC E20-393 exam with other users:

ally 8/19/2023 5:31:00 PM

plaese add questions
TURKEY


DIA 10/7/2023 5:59:00 AM

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FRANCE


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EUROPEAN UNION


arnie 9/17/2023 6:38:00 AM

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Anonymous


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Anonymous


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Anonymous


Ace 8/3/2023 10:37:00 AM

number 52 answer is d
UNITED STATES


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Anonymous


Corey 12/29/2023 5:06:00 PM

question 35 is incorrect, the correct answer is c, it even states so: explanation: when a vm is infected with ransomware, you should not restore the vm to the infected vm. this is because the ransomware will still be present on the vm, and it will encrypt the files again. you should also not restore the vm to any vm within the companys subscription. this is because the ransomware could spread to other vms in the subscription. the best way to restore a vm that is infected with ransomware is to restore it to a new azure vm. this will ensure that the ransomware is not present on the new vm.
Anonymous


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Anonymous


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SOUTH AFRICA


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NETHERLANDS


Dave Gregen 9/4/2023 3:17:00 PM

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SWEDEN


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CANADA


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UNITED STATES


Reb974 8/5/2023 1:44:00 AM

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CANADA


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POLAND


Sonbir 8/8/2023 1:04:00 PM

how to get system serial number using intune
Anonymous


Manju 10/19/2023 1:19:00 PM

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Anonymous


LeAnne Hair 8/24/2023 12:47:00 PM

#229 in incorrect - all the customers require an annual review
UNITED STATES


Abdul SK 9/28/2023 11:42:00 PM

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Anonymous


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UNITED KINGDOM


SAJI 7/20/2023 2:51:00 AM

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Anonymous


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CANADA


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Anonymous


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Anonymous


Guss 5/23/2023 12:28:00 PM

hi, could you please add the last update of ns0-527
Anonymous


Rond65 8/22/2023 4:39:00 PM

question #3 refers to vnet4 and vnet5. however, there is no vnet5 listed in the case study (testlet 2).
UNITED STATES


Cheers 12/13/2023 9:55:00 AM

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GERMANY


Sumita Bose 7/21/2023 1:01:00 AM

qs 4 answer seems wrong- please check
AUSTRALIA


Amit 9/7/2023 12:53:00 AM

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HONG KONG


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NETHERLANDS


Chiranthaka 9/20/2023 11:15:00 AM

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Anonymous


SK 7/15/2023 3:51:00 AM

complete question dump should be made available for practice.
Anonymous